Valve, Intake/Exhaust

GENERAL SPECIFICATIONS
Valve Arrangement Front to Rear
LH I-E-I-E-I-E-I-E
RH E-I-E-I-E-I-E-I
Valve Stem-to-Guide Clearance
Intake 0.140 mm (0.0055 inch) (a)
Exhaust 0.140 mm (0.0055 inch) (a)
Valve Face Angle
Intake 30 Degrees
Exhaust 37.5 Degrees
Valve Face Runout TIR Maximum 0.050 mm (0.002 inch)
Minimum Valve Face Margin
Intake 2.84 mm (0.112 inch)
Exhaust 1.37 mm (0.054 inch)
Valve Stem Diameter 7.921-7.939 mm (0.31185-0.31255 inch)
Valve Head Recession Relative to Deck Surface
Intake 1.17-1.47 mm (0.046-0.058 inch)
Exhaust 1.32-1.63 mm (0.052-0.064 inch)

a Service clearance - 0.0055